CN105951615B - 一种低成本抗水毁的小桥涵出水口防护设计方法 - Google Patents
一种低成本抗水毁的小桥涵出水口防护设计方法 Download PDFInfo
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- CN105951615B CN105951615B CN201610278201.7A CN201610278201A CN105951615B CN 105951615 B CN105951615 B CN 105951615B CN 201610278201 A CN201610278201 A CN 201610278201A CN 105951615 B CN105951615 B CN 105951615B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F5/00—Draining the sub-base, i.e. subgrade or ground-work, e.g. embankment of roads or of the ballastway of railways or draining-off road surface or ballastway drainage by trenches, culverts, or conduits or other specially adapted means
- E01F5/005—Culverts ; Head-structures for culverts, or for drainage-conduit outlets in slopes
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CN201610278201.7A CN105951615B (zh) | 2016-04-28 | 2016-04-28 | 一种低成本抗水毁的小桥涵出水口防护设计方法 |
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CN201610278201.7A CN105951615B (zh) | 2016-04-28 | 2016-04-28 | 一种低成本抗水毁的小桥涵出水口防护设计方法 |
Publications (2)
Publication Number | Publication Date |
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CN105951615A CN105951615A (zh) | 2016-09-21 |
CN105951615B true CN105951615B (zh) | 2018-01-16 |
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CN201610278201.7A Active CN105951615B (zh) | 2016-04-28 | 2016-04-28 | 一种低成本抗水毁的小桥涵出水口防护设计方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111651706B (zh) * | 2020-05-23 | 2023-03-21 | 山西省交通规划勘察设计院有限公司 | 一种精确度高的涵长批量计算方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102864755A (zh) * | 2012-09-10 | 2013-01-09 | 重庆交通大学 | 一种根据动床模型确定桥长的方法 |
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2016
- 2016-04-28 CN CN201610278201.7A patent/CN105951615B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102864755A (zh) * | 2012-09-10 | 2013-01-09 | 重庆交通大学 | 一种根据动床模型确定桥长的方法 |
Non-Patent Citations (4)
Title |
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"Scour prevention in bottomless arch culverts";B.M.CROOKSTON等;《International Journal of Sediment Research》;20120615;第213-225页 * |
"小桥涵自由式出流冲刷试验";沈波等;《长安大学学报(自然科学版)》;20070515;第27卷(第3期);第61-66页 * |
"山区小桥涵下游冲刷与防护的设计";王建萍;《内蒙古科技与经济》;20120315(第5期);第101-102页 * |
"桥涵水文计算方法分析探讨";盛楠等;《城市道桥与防洪》;20140915(第9期);第147-149页 * |
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CN105951615A (zh) | 2016-09-21 |
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Inventor after: Zhang Yun Inventor after: Zhou Xiaorong Inventor after: Tian Hua Inventor after: Li Litao Inventor after: Huang Jiadong Inventor before: Zhang Yun Inventor before: Zhou Xiaorong Inventor before: Tian Hua Inventor before: Huang Jiadong |
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Effective date of registration: 20170324 Address after: 530007 Nanning high tech Zone, the Guangxi Zhuang Autonomous Region hi tech Road, No. two, No. six Applicant after: Guangxi Transportation Research Institute Applicant after: GUANGXI XIANGLU CONSTRUCTION CO., LTD. Address before: 530007 the Guangxi Zhuang Autonomous Region high tech Road, No. two, Nanning, No. 6 Applicant before: Guangxi Transportation Research Institute |
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